77f9b28767
This reverts commit 589d1a6b75.
Reason for revert: Breaking UBSan - https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20UBSan/5219
Original change's description:
> [ptr-compr][x64] Temporarily enable pointer compression on x64
>
> ... and make sure that the x64 ptr-compr bots proceed testing V8 without
> pointer compression in order to keep testing the full pointer mode.
>
> Bug: v8:7703
> Change-Id: Iee725deda813425a6f0722948b54976154f50909
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1497139
> Reviewed-by: Michael Hablich <hablich@chromium.org>
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#60230}
TBR=machenbach@chromium.org,hablich@chromium.org,ishell@chromium.org,verwaest@chromium.org
Change-Id: I5a9f04acba1ef23ae944d97a029ea018808c7fcb
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7703
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1522991
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60231}
461 lines
19 KiB
Python
461 lines
19 KiB
Python
# Copyright 2019 the V8 project authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can
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# be found in the LICENSE file.
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# This file is automatically generated by mkgrokdump and should not
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# be modified manually.
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# List of known V8 instance types.
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INSTANCE_TYPES = {
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0: "INTERNALIZED_STRING_TYPE",
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2: "EXTERNAL_INTERNALIZED_STRING_TYPE",
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8: "ONE_BYTE_INTERNALIZED_STRING_TYPE",
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10: "EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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18: "UNCACHED_EXTERNAL_INTERNALIZED_STRING_TYPE",
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26: "UNCACHED_EXTERNAL_ONE_BYTE_INTERNALIZED_STRING_TYPE",
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32: "STRING_TYPE",
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33: "CONS_STRING_TYPE",
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34: "EXTERNAL_STRING_TYPE",
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35: "SLICED_STRING_TYPE",
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37: "THIN_STRING_TYPE",
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40: "ONE_BYTE_STRING_TYPE",
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41: "CONS_ONE_BYTE_STRING_TYPE",
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42: "EXTERNAL_ONE_BYTE_STRING_TYPE",
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43: "SLICED_ONE_BYTE_STRING_TYPE",
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45: "THIN_ONE_BYTE_STRING_TYPE",
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50: "UNCACHED_EXTERNAL_STRING_TYPE",
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58: "UNCACHED_EXTERNAL_ONE_BYTE_STRING_TYPE",
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64: "SYMBOL_TYPE",
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65: "HEAP_NUMBER_TYPE",
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66: "BIGINT_TYPE",
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67: "ODDBALL_TYPE",
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68: "MAP_TYPE",
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69: "CODE_TYPE",
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70: "MUTABLE_HEAP_NUMBER_TYPE",
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71: "FOREIGN_TYPE",
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72: "BYTE_ARRAY_TYPE",
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73: "BYTECODE_ARRAY_TYPE",
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74: "FREE_SPACE_TYPE",
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75: "FIXED_INT8_ARRAY_TYPE",
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76: "FIXED_UINT8_ARRAY_TYPE",
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77: "FIXED_INT16_ARRAY_TYPE",
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78: "FIXED_UINT16_ARRAY_TYPE",
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79: "FIXED_INT32_ARRAY_TYPE",
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80: "FIXED_UINT32_ARRAY_TYPE",
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81: "FIXED_FLOAT32_ARRAY_TYPE",
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82: "FIXED_FLOAT64_ARRAY_TYPE",
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83: "FIXED_UINT8_CLAMPED_ARRAY_TYPE",
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84: "FIXED_BIGINT64_ARRAY_TYPE",
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85: "FIXED_BIGUINT64_ARRAY_TYPE",
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86: "FIXED_DOUBLE_ARRAY_TYPE",
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87: "FEEDBACK_METADATA_TYPE",
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88: "FILLER_TYPE",
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89: "ACCESS_CHECK_INFO_TYPE",
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90: "ACCESSOR_INFO_TYPE",
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91: "ACCESSOR_PAIR_TYPE",
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92: "ALIASED_ARGUMENTS_ENTRY_TYPE",
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93: "ALLOCATION_MEMENTO_TYPE",
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94: "ASM_WASM_DATA_TYPE",
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95: "ASYNC_GENERATOR_REQUEST_TYPE",
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96: "CLASS_POSITIONS_TYPE",
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97: "DEBUG_INFO_TYPE",
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98: "FUNCTION_TEMPLATE_INFO_TYPE",
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99: "FUNCTION_TEMPLATE_RARE_DATA_TYPE",
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100: "INTERCEPTOR_INFO_TYPE",
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101: "INTERPRETER_DATA_TYPE",
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102: "MODULE_INFO_ENTRY_TYPE",
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103: "MODULE_TYPE",
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104: "OBJECT_TEMPLATE_INFO_TYPE",
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105: "PROMISE_CAPABILITY_TYPE",
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106: "PROMISE_REACTION_TYPE",
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107: "PROTOTYPE_INFO_TYPE",
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108: "SCRIPT_TYPE",
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109: "STACK_FRAME_INFO_TYPE",
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110: "STACK_TRACE_FRAME_TYPE",
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111: "TUPLE2_TYPE",
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112: "TUPLE3_TYPE",
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113: "ARRAY_BOILERPLATE_DESCRIPTION_TYPE",
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114: "WASM_DEBUG_INFO_TYPE",
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115: "WASM_EXCEPTION_TAG_TYPE",
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116: "WASM_EXPORTED_FUNCTION_DATA_TYPE",
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117: "CALLABLE_TASK_TYPE",
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118: "CALLBACK_TASK_TYPE",
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119: "PROMISE_FULFILL_REACTION_JOB_TASK_TYPE",
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120: "PROMISE_REJECT_REACTION_JOB_TASK_TYPE",
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121: "PROMISE_RESOLVE_THENABLE_JOB_TASK_TYPE",
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122: "FINALIZATION_GROUP_CLEANUP_JOB_TASK_TYPE",
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123: "ALLOCATION_SITE_TYPE",
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124: "EMBEDDER_DATA_ARRAY_TYPE",
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125: "FIXED_ARRAY_TYPE",
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126: "OBJECT_BOILERPLATE_DESCRIPTION_TYPE",
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127: "HASH_TABLE_TYPE",
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128: "ORDERED_HASH_MAP_TYPE",
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129: "ORDERED_HASH_SET_TYPE",
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130: "ORDERED_NAME_DICTIONARY_TYPE",
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131: "NAME_DICTIONARY_TYPE",
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132: "GLOBAL_DICTIONARY_TYPE",
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133: "NUMBER_DICTIONARY_TYPE",
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134: "SIMPLE_NUMBER_DICTIONARY_TYPE",
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135: "STRING_TABLE_TYPE",
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136: "EPHEMERON_HASH_TABLE_TYPE",
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137: "SCOPE_INFO_TYPE",
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138: "SCRIPT_CONTEXT_TABLE_TYPE",
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139: "AWAIT_CONTEXT_TYPE",
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140: "BLOCK_CONTEXT_TYPE",
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141: "CATCH_CONTEXT_TYPE",
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142: "DEBUG_EVALUATE_CONTEXT_TYPE",
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143: "EVAL_CONTEXT_TYPE",
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144: "FUNCTION_CONTEXT_TYPE",
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145: "MODULE_CONTEXT_TYPE",
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146: "NATIVE_CONTEXT_TYPE",
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147: "SCRIPT_CONTEXT_TYPE",
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148: "WITH_CONTEXT_TYPE",
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149: "WEAK_FIXED_ARRAY_TYPE",
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150: "TRANSITION_ARRAY_TYPE",
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151: "CALL_HANDLER_INFO_TYPE",
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152: "CELL_TYPE",
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153: "CODE_DATA_CONTAINER_TYPE",
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154: "DESCRIPTOR_ARRAY_TYPE",
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155: "FEEDBACK_CELL_TYPE",
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156: "FEEDBACK_VECTOR_TYPE",
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157: "LOAD_HANDLER_TYPE",
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158: "PREPARSE_DATA_TYPE",
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159: "PROPERTY_ARRAY_TYPE",
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160: "PROPERTY_CELL_TYPE",
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161: "SHARED_FUNCTION_INFO_TYPE",
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162: "SMALL_ORDERED_HASH_MAP_TYPE",
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163: "SMALL_ORDERED_HASH_SET_TYPE",
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164: "SMALL_ORDERED_NAME_DICTIONARY_TYPE",
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165: "STORE_HANDLER_TYPE",
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166: "UNCOMPILED_DATA_WITHOUT_PREPARSE_DATA_TYPE",
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167: "UNCOMPILED_DATA_WITH_PREPARSE_DATA_TYPE",
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168: "WEAK_ARRAY_LIST_TYPE",
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169: "WEAK_CELL_TYPE",
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1024: "JS_PROXY_TYPE",
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1025: "JS_GLOBAL_OBJECT_TYPE",
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1026: "JS_GLOBAL_PROXY_TYPE",
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1027: "JS_MODULE_NAMESPACE_TYPE",
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1040: "JS_SPECIAL_API_OBJECT_TYPE",
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1041: "JS_VALUE_TYPE",
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1056: "JS_API_OBJECT_TYPE",
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1057: "JS_OBJECT_TYPE",
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1058: "JS_ARGUMENTS_TYPE",
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1059: "JS_ARRAY_BUFFER_TYPE",
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1060: "JS_ARRAY_ITERATOR_TYPE",
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1061: "JS_ARRAY_TYPE",
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1062: "JS_ASYNC_FROM_SYNC_ITERATOR_TYPE",
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1063: "JS_ASYNC_FUNCTION_OBJECT_TYPE",
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1064: "JS_ASYNC_GENERATOR_OBJECT_TYPE",
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1065: "JS_CONTEXT_EXTENSION_OBJECT_TYPE",
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1066: "JS_DATE_TYPE",
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1067: "JS_ERROR_TYPE",
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1068: "JS_GENERATOR_OBJECT_TYPE",
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1069: "JS_MAP_TYPE",
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1070: "JS_MAP_KEY_ITERATOR_TYPE",
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1071: "JS_MAP_KEY_VALUE_ITERATOR_TYPE",
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1072: "JS_MAP_VALUE_ITERATOR_TYPE",
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1073: "JS_MESSAGE_OBJECT_TYPE",
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1074: "JS_PROMISE_TYPE",
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1075: "JS_REGEXP_TYPE",
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1076: "JS_REGEXP_STRING_ITERATOR_TYPE",
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1077: "JS_SET_TYPE",
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1078: "JS_SET_KEY_VALUE_ITERATOR_TYPE",
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1079: "JS_SET_VALUE_ITERATOR_TYPE",
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1080: "JS_STRING_ITERATOR_TYPE",
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1081: "JS_WEAK_REF_TYPE",
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1082: "JS_FINALIZATION_GROUP_CLEANUP_ITERATOR_TYPE",
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1083: "JS_FINALIZATION_GROUP_TYPE",
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1084: "JS_WEAK_MAP_TYPE",
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1085: "JS_WEAK_SET_TYPE",
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1086: "JS_TYPED_ARRAY_TYPE",
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1087: "JS_DATA_VIEW_TYPE",
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1088: "JS_INTL_V8_BREAK_ITERATOR_TYPE",
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1089: "JS_INTL_COLLATOR_TYPE",
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1090: "JS_INTL_DATE_TIME_FORMAT_TYPE",
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1091: "JS_INTL_LIST_FORMAT_TYPE",
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1092: "JS_INTL_LOCALE_TYPE",
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1093: "JS_INTL_NUMBER_FORMAT_TYPE",
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1094: "JS_INTL_PLURAL_RULES_TYPE",
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1095: "JS_INTL_RELATIVE_TIME_FORMAT_TYPE",
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1096: "JS_INTL_SEGMENT_ITERATOR_TYPE",
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1097: "JS_INTL_SEGMENTER_TYPE",
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1098: "WASM_EXCEPTION_TYPE",
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1099: "WASM_GLOBAL_TYPE",
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1100: "WASM_INSTANCE_TYPE",
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1101: "WASM_MEMORY_TYPE",
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1102: "WASM_MODULE_TYPE",
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1103: "WASM_TABLE_TYPE",
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1104: "JS_BOUND_FUNCTION_TYPE",
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1105: "JS_FUNCTION_TYPE",
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}
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# List of known V8 maps.
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KNOWN_MAPS = {
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("RO_SPACE", 0x00139): (74, "FreeSpaceMap"),
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("RO_SPACE", 0x00189): (68, "MetaMap"),
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("RO_SPACE", 0x00209): (67, "NullMap"),
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("RO_SPACE", 0x00271): (154, "DescriptorArrayMap"),
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("RO_SPACE", 0x002d1): (149, "WeakFixedArrayMap"),
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("RO_SPACE", 0x00321): (88, "OnePointerFillerMap"),
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("RO_SPACE", 0x00371): (88, "TwoPointerFillerMap"),
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("RO_SPACE", 0x003f1): (67, "UninitializedMap"),
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("RO_SPACE", 0x00461): (8, "OneByteInternalizedStringMap"),
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("RO_SPACE", 0x00501): (67, "UndefinedMap"),
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("RO_SPACE", 0x00561): (65, "HeapNumberMap"),
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("RO_SPACE", 0x005e1): (67, "TheHoleMap"),
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("RO_SPACE", 0x00689): (67, "BooleanMap"),
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("RO_SPACE", 0x00761): (72, "ByteArrayMap"),
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("RO_SPACE", 0x007b1): (125, "FixedArrayMap"),
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("RO_SPACE", 0x00801): (125, "FixedCOWArrayMap"),
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("RO_SPACE", 0x00851): (127, "HashTableMap"),
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("RO_SPACE", 0x008a1): (64, "SymbolMap"),
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("RO_SPACE", 0x008f1): (40, "OneByteStringMap"),
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("RO_SPACE", 0x00941): (137, "ScopeInfoMap"),
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("RO_SPACE", 0x00991): (161, "SharedFunctionInfoMap"),
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("RO_SPACE", 0x009e1): (69, "CodeMap"),
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("RO_SPACE", 0x00a31): (144, "FunctionContextMap"),
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("RO_SPACE", 0x00a81): (152, "CellMap"),
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("RO_SPACE", 0x00ad1): (160, "GlobalPropertyCellMap"),
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("RO_SPACE", 0x00b21): (71, "ForeignMap"),
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("RO_SPACE", 0x00b71): (150, "TransitionArrayMap"),
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("RO_SPACE", 0x00bc1): (156, "FeedbackVectorMap"),
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("RO_SPACE", 0x00c61): (67, "ArgumentsMarkerMap"),
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("RO_SPACE", 0x00d01): (67, "ExceptionMap"),
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("RO_SPACE", 0x00da1): (67, "TerminationExceptionMap"),
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("RO_SPACE", 0x00e49): (67, "OptimizedOutMap"),
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("RO_SPACE", 0x00ee9): (67, "StaleRegisterMap"),
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("RO_SPACE", 0x00f59): (146, "NativeContextMap"),
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("RO_SPACE", 0x00fa9): (145, "ModuleContextMap"),
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("RO_SPACE", 0x00ff9): (143, "EvalContextMap"),
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("RO_SPACE", 0x01049): (147, "ScriptContextMap"),
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("RO_SPACE", 0x01099): (139, "AwaitContextMap"),
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("RO_SPACE", 0x010e9): (140, "BlockContextMap"),
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("RO_SPACE", 0x01139): (141, "CatchContextMap"),
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("RO_SPACE", 0x01189): (148, "WithContextMap"),
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("RO_SPACE", 0x011d9): (142, "DebugEvaluateContextMap"),
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("RO_SPACE", 0x01229): (138, "ScriptContextTableMap"),
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("RO_SPACE", 0x01279): (87, "FeedbackMetadataArrayMap"),
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("RO_SPACE", 0x012c9): (125, "ArrayListMap"),
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("RO_SPACE", 0x01319): (66, "BigIntMap"),
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("RO_SPACE", 0x01369): (126, "ObjectBoilerplateDescriptionMap"),
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("RO_SPACE", 0x013b9): (73, "BytecodeArrayMap"),
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("RO_SPACE", 0x01409): (153, "CodeDataContainerMap"),
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("RO_SPACE", 0x01459): (86, "FixedDoubleArrayMap"),
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("RO_SPACE", 0x014a9): (132, "GlobalDictionaryMap"),
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("RO_SPACE", 0x014f9): (155, "ManyClosuresCellMap"),
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("RO_SPACE", 0x01549): (125, "ModuleInfoMap"),
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("RO_SPACE", 0x01599): (70, "MutableHeapNumberMap"),
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("RO_SPACE", 0x015e9): (131, "NameDictionaryMap"),
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("RO_SPACE", 0x01639): (155, "NoClosuresCellMap"),
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("RO_SPACE", 0x01689): (133, "NumberDictionaryMap"),
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("RO_SPACE", 0x016d9): (155, "OneClosureCellMap"),
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("RO_SPACE", 0x01729): (128, "OrderedHashMapMap"),
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("RO_SPACE", 0x01779): (129, "OrderedHashSetMap"),
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("RO_SPACE", 0x017c9): (130, "OrderedNameDictionaryMap"),
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("RO_SPACE", 0x01819): (158, "PreparseDataMap"),
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("RO_SPACE", 0x01869): (159, "PropertyArrayMap"),
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("RO_SPACE", 0x018b9): (151, "SideEffectCallHandlerInfoMap"),
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("RO_SPACE", 0x01909): (151, "SideEffectFreeCallHandlerInfoMap"),
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("RO_SPACE", 0x01959): (151, "NextCallSideEffectFreeCallHandlerInfoMap"),
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("RO_SPACE", 0x019a9): (134, "SimpleNumberDictionaryMap"),
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("RO_SPACE", 0x019f9): (125, "SloppyArgumentsElementsMap"),
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("RO_SPACE", 0x01a49): (162, "SmallOrderedHashMapMap"),
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("RO_SPACE", 0x01a99): (163, "SmallOrderedHashSetMap"),
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("RO_SPACE", 0x01ae9): (164, "SmallOrderedNameDictionaryMap"),
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("RO_SPACE", 0x01b39): (135, "StringTableMap"),
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("RO_SPACE", 0x01b89): (166, "UncompiledDataWithoutPreparseDataMap"),
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("RO_SPACE", 0x01bd9): (167, "UncompiledDataWithPreparseDataMap"),
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("RO_SPACE", 0x01c29): (168, "WeakArrayListMap"),
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("RO_SPACE", 0x01c79): (136, "EphemeronHashTableMap"),
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("RO_SPACE", 0x01cc9): (124, "EmbedderDataArrayMap"),
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("RO_SPACE", 0x01d19): (169, "WeakCellMap"),
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("RO_SPACE", 0x01d69): (58, "NativeSourceStringMap"),
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("RO_SPACE", 0x01db9): (32, "StringMap"),
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("RO_SPACE", 0x01e09): (41, "ConsOneByteStringMap"),
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("RO_SPACE", 0x01e59): (33, "ConsStringMap"),
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("RO_SPACE", 0x01ea9): (45, "ThinOneByteStringMap"),
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("RO_SPACE", 0x01ef9): (37, "ThinStringMap"),
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("RO_SPACE", 0x01f49): (35, "SlicedStringMap"),
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("RO_SPACE", 0x01f99): (43, "SlicedOneByteStringMap"),
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("RO_SPACE", 0x01fe9): (34, "ExternalStringMap"),
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("RO_SPACE", 0x02039): (42, "ExternalOneByteStringMap"),
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("RO_SPACE", 0x02089): (50, "UncachedExternalStringMap"),
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("RO_SPACE", 0x020d9): (0, "InternalizedStringMap"),
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("RO_SPACE", 0x02129): (2, "ExternalInternalizedStringMap"),
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("RO_SPACE", 0x02179): (10, "ExternalOneByteInternalizedStringMap"),
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("RO_SPACE", 0x021c9): (18, "UncachedExternalInternalizedStringMap"),
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("RO_SPACE", 0x02219): (26, "UncachedExternalOneByteInternalizedStringMap"),
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("RO_SPACE", 0x02269): (58, "UncachedExternalOneByteStringMap"),
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("RO_SPACE", 0x022b9): (76, "FixedUint8ArrayMap"),
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("RO_SPACE", 0x02309): (75, "FixedInt8ArrayMap"),
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("RO_SPACE", 0x02359): (78, "FixedUint16ArrayMap"),
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("RO_SPACE", 0x023a9): (77, "FixedInt16ArrayMap"),
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("RO_SPACE", 0x023f9): (80, "FixedUint32ArrayMap"),
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("RO_SPACE", 0x02449): (79, "FixedInt32ArrayMap"),
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("RO_SPACE", 0x02499): (81, "FixedFloat32ArrayMap"),
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("RO_SPACE", 0x024e9): (82, "FixedFloat64ArrayMap"),
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("RO_SPACE", 0x02539): (83, "FixedUint8ClampedArrayMap"),
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("RO_SPACE", 0x02589): (85, "FixedBigUint64ArrayMap"),
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("RO_SPACE", 0x025d9): (84, "FixedBigInt64ArrayMap"),
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("RO_SPACE", 0x02629): (67, "SelfReferenceMarkerMap"),
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("RO_SPACE", 0x02691): (111, "Tuple2Map"),
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("RO_SPACE", 0x02731): (113, "ArrayBoilerplateDescriptionMap"),
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("RO_SPACE", 0x02a71): (100, "InterceptorInfoMap"),
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("RO_SPACE", 0x05059): (89, "AccessCheckInfoMap"),
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("RO_SPACE", 0x050a9): (90, "AccessorInfoMap"),
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("RO_SPACE", 0x050f9): (91, "AccessorPairMap"),
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("RO_SPACE", 0x05149): (92, "AliasedArgumentsEntryMap"),
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("RO_SPACE", 0x05199): (93, "AllocationMementoMap"),
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("RO_SPACE", 0x051e9): (94, "AsmWasmDataMap"),
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("RO_SPACE", 0x05239): (95, "AsyncGeneratorRequestMap"),
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("RO_SPACE", 0x05289): (96, "ClassPositionsMap"),
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("RO_SPACE", 0x052d9): (97, "DebugInfoMap"),
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("RO_SPACE", 0x05329): (98, "FunctionTemplateInfoMap"),
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("RO_SPACE", 0x05379): (99, "FunctionTemplateRareDataMap"),
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("RO_SPACE", 0x053c9): (101, "InterpreterDataMap"),
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("RO_SPACE", 0x05419): (102, "ModuleInfoEntryMap"),
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("RO_SPACE", 0x05469): (103, "ModuleMap"),
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("RO_SPACE", 0x054b9): (104, "ObjectTemplateInfoMap"),
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("RO_SPACE", 0x05509): (105, "PromiseCapabilityMap"),
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("RO_SPACE", 0x05559): (106, "PromiseReactionMap"),
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("RO_SPACE", 0x055a9): (107, "PrototypeInfoMap"),
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("RO_SPACE", 0x055f9): (108, "ScriptMap"),
|
|
("RO_SPACE", 0x05649): (109, "StackFrameInfoMap"),
|
|
("RO_SPACE", 0x05699): (110, "StackTraceFrameMap"),
|
|
("RO_SPACE", 0x056e9): (112, "Tuple3Map"),
|
|
("RO_SPACE", 0x05739): (114, "WasmDebugInfoMap"),
|
|
("RO_SPACE", 0x05789): (115, "WasmExceptionTagMap"),
|
|
("RO_SPACE", 0x057d9): (116, "WasmExportedFunctionDataMap"),
|
|
("RO_SPACE", 0x05829): (117, "CallableTaskMap"),
|
|
("RO_SPACE", 0x05879): (118, "CallbackTaskMap"),
|
|
("RO_SPACE", 0x058c9): (119, "PromiseFulfillReactionJobTaskMap"),
|
|
("RO_SPACE", 0x05919): (120, "PromiseRejectReactionJobTaskMap"),
|
|
("RO_SPACE", 0x05969): (121, "PromiseResolveThenableJobTaskMap"),
|
|
("RO_SPACE", 0x059b9): (122, "FinalizationGroupCleanupJobTaskMap"),
|
|
("RO_SPACE", 0x05a09): (123, "AllocationSiteWithWeakNextMap"),
|
|
("RO_SPACE", 0x05a59): (123, "AllocationSiteWithoutWeakNextMap"),
|
|
("RO_SPACE", 0x05aa9): (157, "LoadHandler1Map"),
|
|
("RO_SPACE", 0x05af9): (157, "LoadHandler2Map"),
|
|
("RO_SPACE", 0x05b49): (157, "LoadHandler3Map"),
|
|
("RO_SPACE", 0x05b99): (165, "StoreHandler0Map"),
|
|
("RO_SPACE", 0x05be9): (165, "StoreHandler1Map"),
|
|
("RO_SPACE", 0x05c39): (165, "StoreHandler2Map"),
|
|
("RO_SPACE", 0x05c89): (165, "StoreHandler3Map"),
|
|
("MAP_SPACE", 0x00139): (1057, "ExternalMap"),
|
|
("MAP_SPACE", 0x00189): (1073, "JSMessageObjectMap"),
|
|
}
|
|
|
|
# List of known V8 objects.
|
|
KNOWN_OBJECTS = {
|
|
("RO_SPACE", 0x001d9): "NullValue",
|
|
("RO_SPACE", 0x00259): "EmptyDescriptorArray",
|
|
("RO_SPACE", 0x002c1): "EmptyWeakFixedArray",
|
|
("RO_SPACE", 0x003c1): "UninitializedValue",
|
|
("RO_SPACE", 0x004d1): "UndefinedValue",
|
|
("RO_SPACE", 0x00551): "NanValue",
|
|
("RO_SPACE", 0x005b1): "TheHoleValue",
|
|
("RO_SPACE", 0x00649): "HoleNanValue",
|
|
("RO_SPACE", 0x00659): "TrueValue",
|
|
("RO_SPACE", 0x00709): "FalseValue",
|
|
("RO_SPACE", 0x00751): "empty_string",
|
|
("RO_SPACE", 0x00c11): "EmptyScopeInfo",
|
|
("RO_SPACE", 0x00c21): "EmptyFixedArray",
|
|
("RO_SPACE", 0x00c31): "ArgumentsMarker",
|
|
("RO_SPACE", 0x00cd1): "Exception",
|
|
("RO_SPACE", 0x00d71): "TerminationException",
|
|
("RO_SPACE", 0x00e19): "OptimizedOut",
|
|
("RO_SPACE", 0x00eb9): "StaleRegister",
|
|
("RO_SPACE", 0x02679): "EmptyEnumCache",
|
|
("RO_SPACE", 0x026e1): "EmptyPropertyArray",
|
|
("RO_SPACE", 0x026f1): "EmptyByteArray",
|
|
("RO_SPACE", 0x02701): "EmptyObjectBoilerplateDescription",
|
|
("RO_SPACE", 0x02719): "EmptyArrayBoilerplateDescription",
|
|
("RO_SPACE", 0x02781): "EmptyFixedUint8Array",
|
|
("RO_SPACE", 0x027a1): "EmptyFixedInt8Array",
|
|
("RO_SPACE", 0x027c1): "EmptyFixedUint16Array",
|
|
("RO_SPACE", 0x027e1): "EmptyFixedInt16Array",
|
|
("RO_SPACE", 0x02801): "EmptyFixedUint32Array",
|
|
("RO_SPACE", 0x02821): "EmptyFixedInt32Array",
|
|
("RO_SPACE", 0x02841): "EmptyFixedFloat32Array",
|
|
("RO_SPACE", 0x02861): "EmptyFixedFloat64Array",
|
|
("RO_SPACE", 0x02881): "EmptyFixedUint8ClampedArray",
|
|
("RO_SPACE", 0x028a1): "EmptyFixedBigUint64Array",
|
|
("RO_SPACE", 0x028c1): "EmptyFixedBigInt64Array",
|
|
("RO_SPACE", 0x028e1): "EmptySloppyArgumentsElements",
|
|
("RO_SPACE", 0x02901): "EmptySlowElementDictionary",
|
|
("RO_SPACE", 0x02949): "EmptyOrderedHashMap",
|
|
("RO_SPACE", 0x02971): "EmptyOrderedHashSet",
|
|
("RO_SPACE", 0x02999): "EmptyFeedbackMetadata",
|
|
("RO_SPACE", 0x029a9): "EmptyPropertyCell",
|
|
("RO_SPACE", 0x029d1): "EmptyPropertyDictionary",
|
|
("RO_SPACE", 0x02a21): "NoOpInterceptorInfo",
|
|
("RO_SPACE", 0x02ac1): "EmptyWeakArrayList",
|
|
("RO_SPACE", 0x02ad9): "InfinityValue",
|
|
("RO_SPACE", 0x02ae9): "MinusZeroValue",
|
|
("RO_SPACE", 0x02af9): "MinusInfinityValue",
|
|
("RO_SPACE", 0x02b09): "SelfReferenceMarker",
|
|
("RO_SPACE", 0x02b61): "OffHeapTrampolineRelocationInfo",
|
|
("RO_SPACE", 0x02b79): "HashSeed",
|
|
("OLD_SPACE", 0x00139): "ArgumentsIteratorAccessor",
|
|
("OLD_SPACE", 0x001a9): "ArrayLengthAccessor",
|
|
("OLD_SPACE", 0x00219): "BoundFunctionLengthAccessor",
|
|
("OLD_SPACE", 0x00289): "BoundFunctionNameAccessor",
|
|
("OLD_SPACE", 0x002f9): "ErrorStackAccessor",
|
|
("OLD_SPACE", 0x00369): "FunctionArgumentsAccessor",
|
|
("OLD_SPACE", 0x003d9): "FunctionCallerAccessor",
|
|
("OLD_SPACE", 0x00449): "FunctionNameAccessor",
|
|
("OLD_SPACE", 0x004b9): "FunctionLengthAccessor",
|
|
("OLD_SPACE", 0x00529): "FunctionPrototypeAccessor",
|
|
("OLD_SPACE", 0x00599): "StringLengthAccessor",
|
|
("OLD_SPACE", 0x00609): "InvalidPrototypeValidityCell",
|
|
("OLD_SPACE", 0x00619): "EmptyScript",
|
|
("OLD_SPACE", 0x00699): "ManyClosuresCell",
|
|
("OLD_SPACE", 0x006a9): "ArrayConstructorProtector",
|
|
("OLD_SPACE", 0x006b9): "NoElementsProtector",
|
|
("OLD_SPACE", 0x006e1): "IsConcatSpreadableProtector",
|
|
("OLD_SPACE", 0x006f1): "ArraySpeciesProtector",
|
|
("OLD_SPACE", 0x00719): "TypedArraySpeciesProtector",
|
|
("OLD_SPACE", 0x00741): "RegExpSpeciesProtector",
|
|
("OLD_SPACE", 0x00769): "PromiseSpeciesProtector",
|
|
("OLD_SPACE", 0x00791): "StringLengthProtector",
|
|
("OLD_SPACE", 0x007a1): "ArrayIteratorProtector",
|
|
("OLD_SPACE", 0x007c9): "ArrayBufferDetachingProtector",
|
|
("OLD_SPACE", 0x007f1): "PromiseHookProtector",
|
|
("OLD_SPACE", 0x00819): "PromiseResolveProtector",
|
|
("OLD_SPACE", 0x00829): "MapIteratorProtector",
|
|
("OLD_SPACE", 0x00851): "PromiseThenProtector",
|
|
("OLD_SPACE", 0x00879): "SetIteratorProtector",
|
|
("OLD_SPACE", 0x008a1): "StringIteratorProtector",
|
|
("OLD_SPACE", 0x008c9): "SingleCharacterStringCache",
|
|
("OLD_SPACE", 0x010d9): "StringSplitCache",
|
|
("OLD_SPACE", 0x018e9): "RegExpMultipleCache",
|
|
("OLD_SPACE", 0x020f9): "BuiltinsConstantsTable",
|
|
}
|
|
|
|
# List of known V8 Frame Markers.
|
|
FRAME_MARKERS = (
|
|
"ENTRY",
|
|
"CONSTRUCT_ENTRY",
|
|
"EXIT",
|
|
"OPTIMIZED",
|
|
"WASM_COMPILED",
|
|
"WASM_TO_JS",
|
|
"JS_TO_WASM",
|
|
"WASM_INTERPRETER_ENTRY",
|
|
"C_WASM_ENTRY",
|
|
"WASM_COMPILE_LAZY",
|
|
"INTERPRETED",
|
|
"STUB",
|
|
"BUILTIN_CONTINUATION",
|
|
"JAVA_SCRIPT_BUILTIN_CONTINUATION",
|
|
"JAVA_SCRIPT_BUILTIN_CONTINUATION_WITH_CATCH",
|
|
"INTERNAL",
|
|
"CONSTRUCT",
|
|
"ARGUMENTS_ADAPTOR",
|
|
"BUILTIN",
|
|
"BUILTIN_EXIT",
|
|
"NATIVE",
|
|
)
|
|
|
|
# This set of constants is generated from a shipping build.
|